
/* 导航栏 */
.category-nav-list {
  display: none;
  
}
.category-title:hover + .category-nav-list,
.category-nav-list:hover {
  display: block;
}

/* 主体 */
a:hover {
  color: #e33333;
}
body {
  background-color: #fff;
  font: 12px/1.5 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;
  color: #666
}
h4{
  margin: 9px 0;
  line-height: 21px;
  font-size: 14px;
  height: 25px;
}

.cart_head {
  padding: 10px;
  height: 20px;
  background-color: #f5f5f5;
  border: 1px solid #ddd;
}
.cart_head div {
  float: left;
}
.head_item_l {
  width: 25%;
}
.head_item {
  width: 12.5%;
}
.head_item_l>input {
  vertical-align: middle;
}
.cart_body {
  margin: 15px 0;
  border: 1px solid #ddd;
}
.cart_list {
  padding: 10px;
  height: 100px;
  border-bottom: 1px solid #ddd;
}
.cart_list div {
  float: left;
}
.list_item_l {
  width: 25%;
}
.list_item {
  width: 12.5%;
}
.list_item_l>img {
  width: 100px;
  height: 100px;
  vertical-align: top;
}

.cart_tool {
  border: 1px solid #ddd;
  line-height: 18px;
}
.select_all {
  padding: 10px;
}
.option {
  padding: 10px;
}
.option a {
  color: #28a3ef;
}
.chosed {
  float: left;
  line-height: 26px;
  padding: 0 10px;
}
.sumprice {
  float: left;
  min-width: 100px;
  padding: 0 10px;
  line-height: 24px;
}
.summoney {
  color: rgb(200, 22, 35);
  font-size: 16px;
}
.sumbtn {
  float: right;
}
.sumbtn a {
  display: block;
  width: 96px;
  height: 52px;
  line-height: 52px;
  color: #fff;
  font-size: 18px;
  text-align: center;
  background-color: #e54346;
}
/* 尾部 */
.help dd{
    line-height: 19px;
}